The organizer of the caravan, Bartolo Fuentes was detained in Guatemala Tuesday and it was reported Honduran migrants had splintered off into smaller groups in order to travel undetected as they made their trek to the Mexican border. Reuters reported late Tuesday that some Honduran migrants had headed back to Honduras, however; it appears the caravan has grown as it make its way through Guatemala.

The Associate Press reported Wednesday that the Hondurans were spotted in Chiquimula, Guatemala marching through rain, determined to make it the Mexican border.

Because the migrant caravan has grown to over 4,000 people, the Mexican government has sent an additional 500 police to its border with Guatemala, reported NBC News.

Secretary of State Mike Pompeo will be traveling to Mexico on Friday to discuss plans to stop the caravan.

A caravan of migrants fleeing Honduras has grown to 4,000 and the Mexican government has sent an additional 500 federal police to its border with Guatemala in anticipation of their arrival, according to U.S. government documents obtained by NBC News.

Part of the caravan, which has split into two groups, is now approaching the Mexico-Guatemala border amidst a surge in border crossings on the U.S.-Mexico border.

Secretary of State Mike Pompeo will travel to Mexico to meet with his counterparts on Friday, where plans to stop the caravan will be a “prominent” topic of discussion, according to a senior State Department official who spoke to reporters on Wednesday.

“I am certain that there will be conversations in Mexico about how we can work together on this issue,” the official said about the caravan. “We are certainly looking for concrete results and for solutions that work for both countries.”

President Trump didn’t even wait until the caravan of Hondurans reached Mexico before issuing a very stern warning to the Honduran president on Tuesday threatening to cut U.S. aid immediately!

The United States has strongly informed the President of Honduras that if the large Caravan of people heading to the U.S. is not stopped and brought back to Honduras, no more money or aid will be given to Honduras, effective immediately!

The President’s fury continued into late Tuesday evening as he fired off another pair of tweets putting Honduras, Guatemala and El Salvador on notice.

We have today informed the countries of Honduras, Guatemala and El Salvador that if they allow their citizens, or others, to journey through their borders and up to the United States, with the intention of entering our country illegally, all payments made to them will STOP (END)!